DS-DSGGD-BC 2/8-EL SAN Switch Graphics option. Graphics board that provides high-resolu- tion, bit-mapped monochrome and color graphics depending an monitor. DS-DSGGD-BC 2/8-EL SAN Switch Technical character set for PC100-A (USA only). PC1XX-FB Technical character set for Rainbow 100B/ + . (USA only). DS-DSGGD-BC 2/8-EL SAN Switch Rainbow Athabascan kit. Modifies Rainbow for word process- ing in Navajo, Apache, and other Athabascan languages when used with SELECT.TM oint DS-DSGGD-BC 2/8-EL SAN Switch-EA 8087 numeric data processor. Coprocessor for 8088 CPU.